[FEATURE] Support Discord dispatcher

[zufardhiyaulhaq]

Is your feature request related to a problem? Please describe.
Current dispather only support telegram & twitter, supporting discord is critical since many IT group also using discord

Describe the solution you'd like
code changes

Describe alternatives you've considered
N/A

Additional context
N/A

[irvifa]

Do we already have a discord server for the community?

[zufardhiyaulhaq]

we still don't support discord at this time